Home / 263,751.43-395,922.41-175,177.93

Finding the Fourth Proportional to 263,751.43, 395,922.41 and 175,177.93

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Solution

The fourth proportional to 263,751.43, 395,922.41 and 175,177.93 is: 262,963.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    263,751.43 : 395,922.41 = 175,177.93 : x
  2. Step 2: Convert to fraction form
    263,751.43/395,922.41 = 175,177.93/x
  3. Step 3: Cross multiply
    263,751.43x = 395,922.41 × 175,177.93
  4. Step 4: Simplify right side
    263,751.43x = 69,356,868,224.41
  5. Step 5: Solve for x
    x = 69,356,868,224.41/263,751.43
  6. Step 6: Final answer
    x = 262,963.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.